package day07;

public class OverLoadDemo {
    public static void main(String[] args) {
        show();
        show("二舅");
        show("二舅",45);
        show(33,"上将军");
        show(25);

    }
    public static  void show(){

    }
    public static  void show(int a){}
    public static  void show(String a){}
    public static  void show(int a,String b){}
    public static  void show(String a,int b){}

//    public static void show(){return 5; }
//    public static int show(){}





}
